Greetings all,
I would like to make my own rubber stoppers I have created a mold using plaster of paris, I have tried epoxy and fiberglass resin but these end up being to hard does anyone know what I can use to make softer type rubber stoppers.
PS I'm making various shapes with glass and epoxy resin for a hobby. buying stoppers from the catalog won't match the strange shapes I make. Try and by 1 heaxagonal stopper from a catalog. shipping and handling alone is 5 times the price of the stopper if you can find it.
Besides learning is funny and so is the satisfaction of making something with your own two hands TIA SAL